Analysis

  • max time kernel
    142s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/10/2023, 06:59

General

  • Target

    c9d629d563a3c82e8217d17fe5ee7698482e0fc925ff916f3c9ce428d63dec02.exe

  • Size

    3.9MB

  • MD5

    335fe61f6d93c2276ab54ee826fa268e

  • SHA1

    bf8f7d97dd7db706b2b778850ce34393a50d28af

  • SHA256

    c9d629d563a3c82e8217d17fe5ee7698482e0fc925ff916f3c9ce428d63dec02

  • SHA512

    761369392676ba3630b7c951ea6f7acd47073600571e6ea3be16b7201077e6259cb6f9e66c2f1960a645b5bf5fad141ff049d898a306cd845fb7f374cf56da6e

  • SSDEEP

    98304:81j86AYVxW0s4/Ixc9bVVUdAqDVyHD0IZpLA+:81TAYDdYc9RVOZZyHDd7c+

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c9d629d563a3c82e8217d17fe5ee7698482e0fc925ff916f3c9ce428d63dec02.exe
    "C:\Users\Admin\AppData\Local\Temp\c9d629d563a3c82e8217d17fe5ee7698482e0fc925ff916f3c9ce428d63dec02.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1692
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://ojbk.lanzout.com/b09fa832d
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:2700
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0x40,0x108,0x7ffc7a2e46f8,0x7ffc7a2e4708,0x7ffc7a2e4718
        3⤵
          PID:1052
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,3992424230428369010,14748259515243004516,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
          3⤵
            PID:4120
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2080,3992424230428369010,14748259515243004516,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:3344
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2080,3992424230428369010,14748259515243004516,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2728 /prefetch:8
            3⤵
              PID:2816
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,3992424230428369010,14748259515243004516,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3616 /prefetch:1
              3⤵
                PID:3340
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,3992424230428369010,14748259515243004516,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3628 /prefetch:1
                3⤵
                  PID:3692
                • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2080,3992424230428369010,14748259515243004516,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5392 /prefetch:8
                  3⤵
                    PID:2620
                  • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2080,3992424230428369010,14748259515243004516,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5392 /prefetch:8
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:4760
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,3992424230428369010,14748259515243004516,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5092 /prefetch:1
                    3⤵
                      PID:3248
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,3992424230428369010,14748259515243004516,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5108 /prefetch:1
                      3⤵
                        PID:1232
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,3992424230428369010,14748259515243004516,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4812 /prefetch:1
                        3⤵
                          PID:1460
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,3992424230428369010,14748259515243004516,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3744 /prefetch:1
                          3⤵
                            PID:4680
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,3992424230428369010,14748259515243004516,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4008 /prefetch:2
                            3⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:3536
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:3856
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:3452

                          Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

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                                Downloads

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                  Filesize

                                  152B

                                  MD5

                                  3d8f4eadb68a3e3d1bf2fa3006af5510

                                  SHA1

                                  d5d8239ec8a3bf5dadf52360350251d90d9e0142

                                  SHA256

                                  85a80218f4e5b578993436a6b8066b60508dd85a09579a4cb6757c2f9550d96c

                                  SHA512

                                  554773c4edd8456efaa23ac24970af5441e307424de3d2f41539c2cf854d57e7f725bf0c9986347fd3f2ff43efc8f69fd73c5d773bbfd504a99daca2b272a554

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

                                  Filesize

                                  120B

                                  MD5

                                  4d45c7eddf97b20827d3f43fd5f37d36

                                  SHA1

                                  25f52289cd3a00ce20a84d41e5b8e7a4eabe967b

                                  SHA256

                                  1e65ed2488ff96e88177a73c0b9ac077fff63d65cfefad763cfb6dea2d65faad

                                  SHA512

                                  edade9bc4a74f1079a49e1ff76e57b7550784beff4cac77b04ec8240d7b3278a995df3cd4dba19807e2598cd76e4d74279664a513c6add83b7ba50aa327ced5f

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                  Filesize

                                  111B

                                  MD5

                                  807419ca9a4734feaf8d8563a003b048

                                  SHA1

                                  a723c7d60a65886ffa068711f1e900ccc85922a6

                                  SHA256

                                  aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

                                  SHA512

                                  f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                  Filesize

                                  5KB

                                  MD5

                                  ee29963b43fa8711afb66e9358cb6b26

                                  SHA1

                                  86fcdfe4003db225a6d098d4a59be7903880a9cb

                                  SHA256

                                  3195769ecda9a6c4f8dfe5f6b222946a9ac0dca7dd2449bd8c000f2b5947372f

                                  SHA512

                                  868e72fab8ced09ddea74daa9f957a40b800f9dcd93f75e4af888c9955562811ac76cda5579a512c249564161aae173738944e11d38e819fa4d1282a34697097

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                  Filesize

                                  5KB

                                  MD5

                                  657c869ad499f3b55e0a6f76d8e744ba

                                  SHA1

                                  6f5d113522e91b029878347aa269f458eceaa7bb

                                  SHA256

                                  40346326bf0d23c54b44db9a26b69abddf51620e281723acd7e6b2a23f2abd84

                                  SHA512

                                  c0e052aef7b7fde91ad0a588087a832e70f63097a9af4a9219dd4168391b6d3baf3370cbb92b82a7658b763802bbb66545d75b44c0c31558dea0f7cb8d2408a8

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences

                                  Filesize

                                  24KB

                                  MD5

                                  d985875547ce8936a14b00d1e571365f

                                  SHA1

                                  040d8e5bd318357941fca03b49f66a1470824cb3

                                  SHA256

                                  8455a012296a7f4b10ade39e1300cda1b04fd0fc1832ffc043e66f48c6aecfbf

                                  SHA512

                                  ca31d3d6c44d52a1f817731da2e7ac98402cd19eeb4b48906950a2f22f961c8b1f665c3eaa62bf73cd44eb94ea377f7e2ceff9ef682a543771344dab9dbf5a38

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                  Filesize

                                  16B

                                  MD5

                                  6752a1d65b201c13b62ea44016eb221f

                                  SHA1

                                  58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                  SHA256

                                  0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                  SHA512

                                  9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                  Filesize

                                  10KB

                                  MD5

                                  cc278124442c0d352797adea165dd823

                                  SHA1

                                  fbe7cc140c2bfe7aedec8eb21881f3468cba5341

                                  SHA256

                                  3e4f7901194dc15929d16f742df9f010687763786ac14acbc8e3963b4904ac8b

                                  SHA512

                                  ef6f1315c132d1c6202ca4d517131220bb5f9ae690181cca54ee66b9e381b1bbe5e03da429b37f1bf38ce9e39bbb1735db28aef676b248d855b8f01d3b89a405

                                • memory/1692-28-0x0000000000400000-0x0000000000E2B000-memory.dmp

                                  Filesize

                                  10.2MB

                                • memory/1692-29-0x0000000002D70000-0x0000000002DC9000-memory.dmp

                                  Filesize

                                  356KB

                                • memory/1692-8-0x0000000002D70000-0x0000000002DC9000-memory.dmp

                                  Filesize

                                  356KB

                                • memory/1692-0-0x0000000000400000-0x0000000000E2B000-memory.dmp

                                  Filesize

                                  10.2MB

                                • memory/1692-4-0x0000000010000000-0x0000000010116000-memory.dmp

                                  Filesize

                                  1.1MB

                                • memory/1692-16-0x0000000000F10000-0x0000000000F11000-memory.dmp

                                  Filesize

                                  4KB

                                • memory/1692-3-0x0000000000400000-0x0000000000E2B000-memory.dmp

                                  Filesize

                                  10.2MB

                                • memory/1692-9-0x0000000000400000-0x0000000000E2B000-memory.dmp

                                  Filesize

                                  10.2MB

                                • memory/1692-2-0x0000000000400000-0x0000000000E2B000-memory.dmp

                                  Filesize

                                  10.2MB

                                • memory/1692-1-0x0000000000F10000-0x0000000000F11000-memory.dmp

                                  Filesize

                                  4KB